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ADCMP391ARZ - Analog Devices

Description: Comparator General Purpose Rail-to-Rail 8-SOIC

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ADCMP391ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - - [SOIC_N]-1
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ADCMP391ARZ - Analog Devices  - 3D model - Small Outline Packages - - [SOIC_N]-1
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ADCMP391ARZ Details

  • Manufacturer Part Number:

    ADCMP391ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.08 µA

  • Bias Current-Max (IIB) @25C:

    0.08 µA

  • Input Offset Voltage-Max:

    5000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Response Time-Nom:

    4900 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.9 mm

ADCMP391ARZ Frequently Asked Questions (FAQs)

  • The recommended input impedance for the ADCMP391ARZ is 1 kΩ to 10 kΩ. This ensures proper signal attenuation and prevents signal reflections.
  • To optimize the layout for the ADCMP391ARZ, keep the input traces as short as possible, use a solid ground plane, and avoid running digital lines near the analog inputs. Also, use a common mode filter or a ferrite bead to reduce noise.
  • The maximum input voltage for the ADCMP391ARZ is 5.5V. Exceeding this voltage may damage the device.
  • To handle EMI and RFI with the ADCMP391ARZ, use shielding, filtering, and grounding techniques. Also, keep the device away from high-frequency sources and use a common mode filter or a ferrite bead to reduce noise.
  • The ADCMP391ARZ has a power-on reset behavior that ensures the device is in a known state after power-up. The device resets to a default state, and the output is in a high-impedance state.

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ADCMP391ARZ Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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